x^2-4x=-y^2+4y+8

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Solution for x^2-4x=-y^2+4y+8 equation: 


Simplifying
x2 + -4x = -1y2 + 4y + 8

Reorder the terms:
-4x + x2 = -1y2 + 4y + 8

Reorder the terms:
-4x + x2 = 8 + 4y + -1y2

Solving
-4x + x2 = 8 + 4y + -1y2

Solving for variable 'x'.

Reorder the terms:
-8 + -4x + x2 + -4y + y2 = 8 + 4y + -1y2 + -8 + -4y + y2

Reorder the terms:
-8 + -4x + x2 + -4y + y2 = 8 + -8 + 4y + -4y + -1y2 + y2

Combine like terms: 8 + -8 = 0
-8 + -4x + x2 + -4y + y2 = 0 + 4y + -4y + -1y2 + y2
-8 + -4x + x2 + -4y + y2 = 4y + -4y + -1y2 + y2

Combine like terms: 4y + -4y = 0
-8 + -4x + x2 + -4y + y2 = 0 + -1y2 + y2
-8 + -4x + x2 + -4y + y2 = -1y2 + y2

Combine like terms: -1y2 + y2 = 0
-8 + -4x + x2 + -4y + y2 = 0

The solution to this equation could not be determined.

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